Abb cr104pxc01 Contact Block 1NC Red IP10 CR104

Product Description

The ABB cr104pxc01 is a 1NC (normally closed) contact block designed for use with push button and selector switch assemblies in industrial control panels. This contact block mounts to compatible operator heads and provides a single normally closed switching element for control circuit applications. It is rated to IP10 for basic protection against solid objects greater than 50mm. The red color coding aids in visual identification during panel assembly and maintenance. Electricians and industrial control panel builders install this type of contact block as part of a complete operator station.

This contact block is suited for industrial and commercial control panel applications where a normally closed switching element is required. Typical installations include machine control stations, motor control centers, and process equipment panels. The CR104 Series designation indicates compatibility within the ABB CR104 push button platform. The IP10 enclosure rating makes it appropriate for standard indoor industrial environments without exposure to liquids or fine particulate.

Key Features

• 1NC contact configuration for normally closed control circuit switching
• IP10 enclosure rating for basic solid object ingress protection
• Red color coding for quick visual identification during installation and service
• Part of the ABB CR104 Series push button and operator component platform

Compatibility

Designed as a component-level replacement or addition within the ABB CR104 Series push button operator assembly platform.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC requirements and applicable local codes. De-energize and lock out the control panel before installing or replacing contact blocks. Verify that the contact block is fully seated and latched to the operator head before restoring power. Do not exceed the contact ratings of the device for the intended control circuit.